Carrickfergus Rainfall ForecastUnited KingdomNICarrickfergusCarrickfergusToday 17 Sep10%Thu 18 Sep85%Fri 19 Sep10%Sat 20 Sep85%Sun 21 Sep40%Mon 22 Sep5%Tue 23 Sep5%Carrickfergus rainfall forecast issued today at 7:37 pm. Next forecast at approx. 9:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Castor Bay (Lurgan) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads